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Reviews From Harrison
Products & Services
Basement Waterproofing Services & Products
WaterGuard Interior System
DryTrak Drainage Channel
TrenchDrain Drain Grate
IceGuard Discharge Line
FlexiSpan Wall Crack Repair
Polyurethane Crack Sealing
WellDuct Window Drainage
BrightWall Waterproof Panels
ThermalDry Wall Barrier
Basement To Beautiful Pre-finishing Wall Insulation Panels
Drain Tile Installation
SuperSump Pump System
TripleSafe Pumping System
UltraSump Battery Back Up
Sanidry Basement Dehumidifier
French Drain Alternatives


Crawl Space Repair Services & Products
CleanSpace Encapsulation Vapor Barriers And Liners
Turtl Access Hatch
EverLast Crawl Space Doors
Sanidry Csb Crawl Space Dehumidifier
SmartDrain Water Drainage
SilverGlo Wall Insulation
TerraBlock Floor Insulation
SmartSump Sump Pump
Crawl-o-Sphere Crawl Space Fan
WallCap Block Wall Sealer
SmartVent Flood Vents


Foundation Repair Services & Products
Push Pier Underpinning For Settlement, Foundation Leveling, Sinking Foundation Repair
Geo-lock Wall Anchors
Geo-lock Helical Anchors
PowerBrace Bowed Wall Repair
CarbonArmor Fiber Wall Repair
SmartJack Crawl Space Support
Slab Pier Repair
Foundation Underpinning
PolyLevel Concrete Leveling & Lifting
Mudjacking & Slab Jacking Alternatives
Concrete Sidewalk Repair & Leveling
EZ Post Deck Repair
Shotcrete Wall Restoration


Basement Finishing & Remodeling
Everlast Wall Panels
Insulated Wall Panels
Premier And Linen Ceiling Tiles: No-sag Warranty
Thermal Dry Floor Tiles
Millcreek Faux Wood Flooring
Sunhouse Window Wells
Everlast Window Replacement
Rockwell Basement Egress Windows


Before and After Pictures from Harrison
Wet and dark basement turned into prime living space in West Harrison, NY!

Wet and dark basement turned into prime living space in West Harrison, NY!

Before After
Wet and dark basement turned into prime living space in West Harrison, NY! Wet and dark basement turned into prime living space in West Harrison, NY!

Our team transformed this dark and depressing space into a well lit, dry and inviting space! What would you do with all of this extra space?

New Sump Pump Installation in Harrison, NY

New Sump Pump Installation in Harrison, NY

Before After
New Sump Pump Installation in Harrison, NY New Sump Pump Installation in Harrison, NY

This old, open sump pump was not doing its job. It clogged frequently, and couldnt't pump large amounts of water out of the basement. We installed our TripleSafe sump pump in its place, along with a WaterGuard perimeter drain. The TripleSafe is our most reliable sump pump system, with three levels of protection for the basement and the owner's peace of mind. 

WaterGuard Perimeter Drain in Harrison, NY

WaterGuard Perimeter Drain in Harrison, NY

Before After
WaterGuard Perimeter Drain in Harrison, NY WaterGuard Perimeter Drain in Harrison, NY

The owners of this Harrison, NY home always got a wet basement when it rained, so they gave us a call. We installed a WaterGuard perimeter drain in their home, which is beneath the drying cement in this picture. It will capture any water before it enters the home and redirect it to their sump pump system. The unique shape and large drain openings of WaterGuard aid in prevent clogs in the system, so the owners of this home can have peace of mind during bad rainstorms.

Company Awards
We are happy to receive the 2016 Super Service Award from Angie's List! Angie's List Super Service Award 2016 winners... [Read more]
We are proud to be one's Top Rated Professionals! More than 90% of homeowners that have left us positive... [Read more]
Larry Janesky was awarded the Valley Chamber of Commerce's Silver Medal Award for the Big Build at Ansonia Nature Center!... [Read more]
More Awards

Your Respected Harrison, NY Basement Finishing & Waterproofing Contractor

I purchased a new home about a year ago, and there was a water issue in the basement which the...
Happy Customers Surrounding Harrison, NY
Work Requests

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Basement Waterproofing & Crawl Space Repair in Harrison, New York

Do you have water in the basement? Is your crawl space damp? This leads to mold, rot, musty odors and structural issues. It also leads to a reoccurring headache for you. Luckily, our trained experts are available to permanently fix the problem.

We will properly install a hidden drainage system in your Harrison basement and completely encapsulate your crawl space with CleanSpace vapor barrier. We are here to solve the problem for you.

Why Choose Us?
  • Lifetime Warranty on all Perimeter Waterproofing Systems
  • 25-year Warranty on Crawl Space Encapsulation Systems
  • Sump Pump Installation, Repair & Replacement
  • Basement, Crawl Space & Spray Foam Insulation
  • Basement Egress Windows
  • Crawl Space & Basement Dehumidifiers
  • Over 27 Years of Experience
  • Hundreds of Satisfied Customers

Basement Finishing & Remodeling in Harrison, NY

Waterproofing your basement prevents outside water from coming in but what if a pipe bursts or the water heater leaks inside the home. A newly finished basement done by your average contractor will mold and rot if there is an internal leak. You'll have to tear out your new basement! We fix this issue.

Our Products Include :
  • Waterproof, washable, insulated walls           
  • Mold-Resistant, No-Sag suspended ceiling
  • Modular carpet, tile & faux wood flooring

  • Energy-efficient, double-paned basement windows
  • Attractive Sunhouse basement window wells
  • French, bifold, louvre & six-paneled steel doors
Unlike the average Harrison contractor we use completely inorganic, waterproof materials. Even if the basement floods your walls and floors will not be damaged by the water. These waterproof products are patented and are built to create an attractive finished basement that lasts a lifetime.

Structural & Foundation Repair in Harrison

Foundation problems destroy your Harrison home’s value and can be dangerous. Our in-house team of structural and geo-technical engineers are here to help. We design and install the right solution and usually have the project finished in less than a week. You will have peace of mind as we provide a 25-year written warranty against defects on our foundation products.

We Fix
  • Bowing Walls
  • Sagging Floors
  • Stair-Step Cracks
  • Tilting Chimneys  
  • Foundation Cracks
  • Garage Slabs   
We Use
  • Wall Anchors
  • Slab Piers
  • I-Beam Wall Braces
  • Helical Deck Piers
  • Sticking Windows
  • Underpinning

PolyLevel™ Concrete Leveling & Lifting

The sunken and cracked concrete around your Harrison home is both an eyesore and a safety hazard. It is also likely to get worse, but we can fix it for you.

Our experts use PolyLevel, a superior polyurethane foam. Small holes are drilled in the concrete, the foam is injected and the expanding foam lifts the concrete. The majority of contractors you will call use mudjacking instead of foam. Mudjacking is heavier, require larger holes in the concrete and does not last as long as PolyLevel. Call us today to learn more.

We Fix
  • Cracked Driveways
  • Uneven Patios
  • Sinking Sidewalks      

  • Uneven Concrete
  • Sunken Pool Decks
  • Highway & Commercial Issues



Work Requests From Harrison, NY
Sunny Ridge Road in Harrison
Looking for estimate on basement waterproofing.
Sunny Ridge Road in Harrison
Looking for estimate on crawl space encapsulation.
South Road in Harrison
Recently purchased this home that has a main basement under the center of the house, on both sides connected to the main basement there are crawl spaces that need to be cleaned out and properly sealed. The mechanical equipment is all in the main part of the basement, however, there is some wiring and piping going through the crawl spaces. The crawl spaces have fallen insulation on the floor. There is no standing water that I see but clearly some moisture at some point in time. Looking to obtain a quote/estimate for cleaning out and properly sealing both crawl spaces. Many thanks!
Pleasant Ridge Road in Harrison
I need a whole basement dehumidification system. With a section that goes into a wine cellar. My current wine cellar humidity level is 75%. I would like it around 50-55%. With the prolonged rain, moisture got through the outer wall. Combined with the humidity level, white and green mold grew in the room. I had the outer wall sealed. And a mold remediation company is coming in to remove the mold. Now I need to deal with the humidity. Thanks.
Crawford Road in Harrison
Estimate for sump pump in the basement. Has a sump that no longer work's looking to replace with new pump and battery back-up some areas in the basement did get wet last week. Basement is finished.

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